Aplicación de la fotogrametría y la tecnología dron para desarrollar la interventoría en la comparación métrica de áreas y perímetros del terreno para ejecutar el proyecto turístico de cabañas Glamping Copoazú II en Ruitoque bajo del Municipio de Floridablanca, Santander

Abstract

Technologies such as drones have emerged to assist in fields such as architecture, engineering, cartography, topography, and 3D modeling of territories or buildings, becoming a resource for surveying and photogrammetry. This technology, through post-processing of geolocated aerial images captured by drones, produces a scaled orthomosaic that can be used for construction supervision and intervention to measure progress and specific control. Aerial drone technology and its post-processing using photogrammetry and cartography programs such as Pix4d, Recap, or AutoCAD, have transformed cartography and topography from their development in the field to their subsequent digital post-processing. This report presents two verification procedures: First, a manual measurement is performed using a tape measure according to the cadastral map of the Metropolitan Area of Bucaramanga, on terrain with a medium slope that allows this manual procedure. The second method consists of a series of photographs captured with drones and the creation of photogrammetry software, using control or waypoints, which produce planimetric and cartographic data of the target lot through image interpretation in the AutoCAD system with a point cloud. The conclusions detail the use of drones and photogrammetry with orthomosaic applied to the data collected with a tape measure according to the AMB cadastral map planimetry. This facilitates the determination of the precise geolocation of the perimeter, saving time and resources thanks to the accuracy of the data acquired using drone technology.